CN212258731U

CN212258731U - Full-automatic double-station stator outer groove winding machine

Info

Publication number: CN212258731U
Application number: CN202021224985.3U
Authority: CN
Inventors: 叶恩兵
Original assignee: Zhejiang Zhengma Technology Co Ltd
Current assignee: Zhejiang Zhengma Technology Co Ltd
Priority date: 2020-06-29
Filing date: 2020-06-29
Publication date: 2020-12-29
Anticipated expiration: 2030-06-29

Abstract

The utility model provides a full-automatic duplex position stator outer tank coiling machine belongs to spooling equipment technical field. The winding machine I-shaped block structure solves the problems that an existing winding machine I-shaped block structure is poor in stability and short in maintenance interval time. This full-automatic duplex position stator outer tank coiling machine, including work platform, box and winding device, the box passes through the slide rail and installs on work platform, winding device's quantity is two and mutual parallel mount on the box, winding device includes the pivot, the push rod, the ejector pin, wire wrapping rod and aircraft nose, be provided with the gear in the pivot and be connected the rotation that realizes the pivot through this gear and motor, the wire wrapping rod is fixed in the pivot, the push rod passes and is connected with the ejector pin through the spring from the pivot center, the rear of box is fixed with the baffle, the rear end and the baffle of push rod link firmly mutually, be provided with the I piece through the guide arm on the aircraft nose, the ejector pin stretches into and links firmly mutually through connecting block and. The utility model has the advantages of stability is better, and the I-shaped piece connection structure later stage can be non-maintaining.

Description

Full-automatic double-station stator outer groove winding machine

Technical Field

The utility model belongs to the technical field of the spooling equipment, a stator coiling machine is related to, in particular to full-automatic duplex position stator outer tank coiling machine.

Background

The winding machine is equipment for winding a linear object on a specific workpiece, and is generally used for winding a copper wire to form a coil, and the winding machine can be applied to winding of various motor rotors, stators, sound coils and other coils and is very wide in use.

Disclosure of Invention

The utility model aims at the above-mentioned problem that exists among the prior art, provide a stability is better, full-automatic duplex position stator outer tank coiling machine that I-shaped piece connection structure later stage can non-maintaining.

The purpose of the utility model can be realized by the following technical proposal: the utility model provides a full-automatic duplex position stator outer tank coiling machine, includes work platform, box and winding device, the box pass through the slide rail and install on work platform, winding device's quantity be two and mutual parallel mount on the box, its characterized in that, winding device include pivot, push rod, ejector pin, wire wrapping rod and aircraft nose, the pivot on be provided with the gear and be connected the rotation that realizes the pivot through this gear and motor, the wire wrapping rod be fixed in the pivot, the push rod pass and be connected with the ejector pin through the spring from the pivot center, the rear of box is fixed with the baffle, the rear end of push rod links firmly mutually with the baffle, the aircraft nose on be provided with the I-shaped piece through the guide arm, the ejector pin stretch into in the aircraft nose and link firmly mutually through connecting block and guide arm.

In this full-automatic duplex position stator outer tank coiling machine, the box sets up through the slide rail and realizes aircraft nose and stator cooperation through its translation of motor cooperation lead screw control on work platform, wherein the I-shaped piece leans on with the counterbalance of stator slot outer wall when the wire winding on the aircraft nose, carries out axial translation through the guide arm along with the propulsion of aircraft nose and withdraw from the I-shaped piece the utility model discloses in, the I-shaped piece supports with the support of stator slot and realizes through the spring that is connected between ejector pin and the push rod to all be located same axis, consequently the difficult slope skew that takes place when the I-shaped piece activity is stable better, and is further, the push rod rear is passed through the baffle and is supported fixedly, and after increasing spring elasticity along with the live time, can make the push rod stretch into the length increase in the pivot through the adjusting the baffle position, shortens the distance of spring in other words and.

In the full-automatic double-station stator outer groove winding machine, the winding rod is positioned between the box body and the machine head, and the axial extension of the head of the winding rod is matched with the position of the support lug on the machine head.

In the full-automatic double-station stator outer slot winding machine, the two winding rods are arranged in central symmetry, namely, when the head of one winding rod is positioned at the top during winding, the head of the other winding rod is positioned at the bottom.

In the full-automatic double-station stator outer groove winding machine, the two ends of the working platform, which are positioned in the displacement direction of the box body, are provided with the limiting blocks.

In the full-automatic double-station stator outer groove winding machine, the working platform is also provided with a workpiece positioning clamp for mounting the stator and an operating platform for controlling the winding machine.

Compared with the prior art, the full-automatic double-station stator outer groove winding machine has the advantages that the traditional mounting springs on two sides of the I-shaped block are improved to the mounting springs of the push rod and the ejector rod arranged inside the rotating shaft, so that the winding machine has the following advantages:

1. the stability is better, the push rod, the spring, the ejector rod, the guide rod and the center of the I-shaped block are all positioned on the same axis, and the I-shaped block is not easy to deviate during operation;

2. the spring has the effect of later-stage replacement-free maintenance, and the position of the push rod can be directly adjusted through the baffle when the elasticity of the spring is reduced.

Drawings

FIG. 1 is a schematic structural view of the winding machine;

FIG. 2 is a sectional view showing the structure of the winding device;

in the figure, 1, a working platform; 2. a box body; 3. a winding device; 4. a slide rail; 5. a rotating shaft; 6. a push rod; 7. a top rod; 8. a wire winding rod; 9. a machine head; 10. a gear; 11. a spring; 12. a baffle plate; 13. a guide bar; 14. an I-shaped block; 15. connecting blocks; 16. supporting a lug; 17. a limiting block; 18. a workpiece positioning fixture; 19. an operation platform.

Detailed Description

The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

As shown in fig. 1 and 2, the full-automatic double-station stator outer groove winding machine comprises a working platform 1, a box body 2 and a winding device 3, wherein the box body 2 is installed on the working platform 1 through a sliding rail 4, the number of the winding devices 3 is two, the two winding devices are installed on the box body 2 in parallel, each winding device 3 comprises a rotating shaft 5, a push rod 6, a push rod 7, a winding rod 8 and a machine head 9, a gear 10 is arranged on each rotating shaft 5 and connected with a motor through the gear 10 to achieve rotation of the rotating shaft 5, the winding rod 8 is fixed on the rotating shaft 5, the push rod 6 penetrates through the center of the rotating shaft 5 and is connected with the push rod 7 through a spring 11, a baffle 12 is fixed at the rear part of the box body 2, the rear end of the push rod 6 is fixedly connected with the baffle 12, an i-shaped block 14 is arranged on the machine.

Further, the winding rod 8 is located between the box body 2 and the machine head 9, and the head of the winding rod 8 extends axially to match the position of the lug 16 on the machine head 9.

The principle of this coiling machine is that the copper line passes winding rod 8, winding rod 8 passes through motor drive pivot 5 and makes it rotatory, aircraft nose 9 impels through box 2 and makes journal stirrup 16 be located stator slot upper and lower both ends confirm the wire winding position, I-shaped piece 14 leans on with stator slot counterbalance, winding rod 8 is rotatory around journal stirrup 16 this moment, copper line on the winding rod 8 is simultaneously around locating on the stator slot, after a stator slot wire winding is accomplished, the stator is rotatory to make down the stator slot align with aircraft nose 9 and carry out wire winding on next step until accomplishing.

The mounted position of two wire winding poles 8 is central symmetry, and when the head of one side wire winding pole 8 was located the top when the head of opposite side wire winding pole 8 was located the below when winding promptly, the design of this structure can prevent that two stations from moving resonance simultaneously.

Further, the two ends of the working platform 1, which are located at the displacement direction of the box body 2, are provided with limit blocks 17, and the limit blocks 17 are used for preventing the box body 2 from excessively displacing.

The working platform 1 is also provided with a workpiece positioning clamp 18 for mounting a stator and an operating platform 19 for controlling the winding machine, the stator is fixed on the workpiece positioning clamp 18 and is driven to rotate by a stepping motor, the operating platform 19 is positioned in front of the working platform 1, and the operating platform 19 is provided with an operating button and an emergency stop button.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.

Although various terms are used more often herein, the possibility of using other terms is not excluded. These terms are used merely to more conveniently describe and explain the nature of the present invention; they are to be construed in a manner that is inconsistent with the spirit of the invention.

Claims

1. A full-automatic double-station stator outer groove winding machine comprises a working platform (1), a box body (2) and winding devices (3), wherein the box body (2) is arranged on the working platform (1) through a slide rail (4), the number of the winding devices (3) is two, the two winding devices are arranged on the box body (2) in parallel, the winding machine is characterized in that each winding device (3) comprises a rotating shaft (5), a push rod (6), an ejector rod (7), a winding rod (8) and a machine head (9), a gear (10) is arranged on each rotating shaft (5) and connected with a motor through the gear (10) to realize rotation of the rotating shaft (5), the winding rod (8) is fixed on the rotating shaft (5), the push rod (6) penetrates through the center of the rotating shaft (5) and is connected with the ejector rod (7) through a spring (11), a baffle (12) is fixed at the rear part of the box body (2), the rear end of the push rod (6) is fixedly connected with the baffle (12), an I-shaped block (14) is arranged on the machine head (9) through a guide rod (13), and the ejector rod (7) extends into the machine head (9) and is fixedly connected with the guide rod (13) through a connecting block (15).

2. The full-automatic double-station stator outer slot winding machine according to claim 1, wherein the winding rod (8) is located between the box body (2) and the machine head (9), and the head of the winding rod (8) extends axially to match with a position of a support lug (16) on the machine head (9).

3. The fully automatic double-station stator outer slot winding machine according to claim 2, wherein the two winding rods (8) are arranged in a central symmetry manner.

4. The full-automatic double-station stator outer groove winding machine according to claim 1, characterized in that two ends of the working platform (1) in the displacement direction of the box body (2) are provided with limiting blocks (17).

5. The full-automatic double-station stator outer groove winding machine according to claim 1 or 4, characterized in that the working platform (1) is further provided with a workpiece positioning clamp (18) for mounting a stator and an operation table (19) for controlling the winding machine.